The Extreme Screamer is a winning combination of two air-friction reducing technologies in one slick water rocket.  The minimalistic, high leverage fin structure brings the center of pressure back as far as possible, while the narrow-profile body moves the center of gravity forward and reduces drag.  As a result, the rocket performs with marvelous stability and stamina.    A rocket of this caliber finds itself useful not only for educational or entertainment purposes, but industrial applications as well.  Product drop-tests, remote sensor delivery, acceleration/deceleration profiling, camera deployment, aerial photography, team-building excersises and engineering labor-pool development.  But you probably already knew that.                                            * * * * *